From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Chunfeng Yun <chunfeng.yun@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Eddie Hung <eddie.hung@mediatek.com>,
Yuwen Ng <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Mon, 13 Dec 2021 15:20:09 +0100 [thread overview]
Message-ID: <YbdWmQMck/WGYJ4/@kroah.com> (raw)
In-Reply-To: <20211209031424.17842-1-chunfeng.yun@mediatek.com>
On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> Use the Interval value from isoc/intr endpoint descriptor, no need
> minus one. But the original code doesn't cause transfer error for
> normal cases, due to the interval is less than the host request.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
What commit does this fix?
WARNING: multiple messages have this Message-ID (diff)
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Chunfeng Yun <chunfeng.yun@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Eddie Hung <eddie.hung@mediatek.com>,
Yuwen Ng <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Mon, 13 Dec 2021 15:20:09 +0100 [thread overview]
Message-ID: <YbdWmQMck/WGYJ4/@kroah.com> (raw)
In-Reply-To: <20211209031424.17842-1-chunfeng.yun@mediatek.com>
On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> Use the Interval value from isoc/intr endpoint descriptor, no need
> minus one. But the original code doesn't cause transfer error for
> normal cases, due to the interval is less than the host request.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
What commit does this fix?
_______________________________________________
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Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Chunfeng Yun <chunfeng.yun@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
Eddie Hung <eddie.hung@mediatek.com>,
Yuwen Ng <yuwen.ng@mediatek.com>
Subject: Re: [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc
Date: Mon, 13 Dec 2021 15:20:09 +0100 [thread overview]
Message-ID: <YbdWmQMck/WGYJ4/@kroah.com> (raw)
In-Reply-To: <20211209031424.17842-1-chunfeng.yun@mediatek.com>
On Thu, Dec 09, 2021 at 11:14:22AM +0800, Chunfeng Yun wrote:
> Use the Interval value from isoc/intr endpoint descriptor, no need
> minus one. But the original code doesn't cause transfer error for
> normal cases, due to the interval is less than the host request.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> drivers/usb/mtu3/mtu3_gadget.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
What commit does this fix?
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-12-13 14:20 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-09 3:14 [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` [PATCH 2/3] usb: mtu3: add memory barrier before set GPD's HWO Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-13 14:18 ` Greg Kroah-Hartman
2021-12-16 8:32 ` Chunfeng Yun
2021-12-16 8:32 ` Chunfeng Yun
2021-12-16 8:32 ` Chunfeng Yun
2021-12-09 3:14 ` [PATCH 3/3] usb: mtu3: fix list_head check warning Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 3:14 ` Chunfeng Yun
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-09 9:10 ` Sergey Shtylyov
2021-12-10 1:19 ` Chunfeng Yun
2021-12-10 1:19 ` Chunfeng Yun
2021-12-10 1:19 ` Chunfeng Yun
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-13 14:19 ` Greg Kroah-Hartman
2021-12-16 8:43 ` Chunfeng Yun
2021-12-16 8:43 ` Chunfeng Yun
2021-12-16 8:43 ` Chunfeng Yun
2021-12-13 14:20 ` Greg Kroah-Hartman [this message]
2021-12-13 14:20 ` [PATCH 1/3] usb: mtu3: fix interval value for intr and isoc Greg Kroah-Hartman
2021-12-13 14:20 ` Greg Kroah-Hartman
2021-12-16 8:45 ` Chunfeng Yun
2021-12-16 8:45 ` Chunfeng Yun
2021-12-16 8:45 ` Chunfeng Yun
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